A9 2020 Coloros 12 Update - Oppo

Keep using your A9 2020. It still has a great battery and reliable cameras. Disable auto-updates for the OS (keep security patches on). The phone is still perfectly functional for calls, social media, and YouTube.

The OPPO A9 2020 was launched in September 2019. In the fast-moving smartphone industry, two to three years of major OS updates is the standard practice for mid-range devices. By the time ColorOS 12 began rolling out in late 2021 to early 2022, the A9 2020 had already received two major updates. oppo a9 2020 coloros 12 update

Privacy Dashboard, Microphone/Camera indicators, Anti-Peeping AI UI First 2.0 Quantum Animation Engine 3.0, AI System Booster Connectivity Standard Screencast PC Connect (Seamless cross-screen collaboration) How to Check for the Final Software Update Keep using your A9 2020

Anti-fragmentation engines designed to reduce UI lag over prolonged use. The phone is still perfectly functional for calls,

While OPPO does not guarantee ongoing security updates for the A9 2020, the device has received security patches in the past. Your best bet is to regularly check for updates.